+test_unsafe file from safe
+test_unsafe dir/file from safe
+test_unsafe dir/./file from safe
+test_unsafe dir/. from safe
+test_unsafe dir/ from safe
+
+test_unsafe /etc/passwd from unsafe
+test_unsafe //../etc/passwd from unsafe
+test_unsafe //./etc/passwd from unsafe
+
+test_unsafe ./foo from safe
+test_unsafe ../foo from unsafe
+test_unsafe ../dest from/dir safe
+
+test_unsafe .. from/file safe
+test_unsafe ../.. from/file unsafe
+test_unsafe dir/.. from safe
+test_unsafe dir/../.. from unsafe
+
+test_unsafe '' from unsafe
+
+# Based on tests from unsafe-links by VladimĂr Michl
+test_unsafe ../../unsafe/unsafefile from/safe unsafe
+test_unsafe ../files/file1 from/safe safe
+
+test_unsafe ../../unsafe/unsafefile safe unsafe
+test_unsafe ../files/file1 safe unsafe